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REI Co-op Stormhenge 850 Down Hybrid Jacket (Men's) Review

Eli Bernstein bio photo
ByEli Bernstein
Jul 16, 2025
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Our Take:
4.7/5
Certified

The REI Co-op Stormhenge 850 ($279) delivers premium warmth, reliable waterproofing, and a generous feature set at a price that undercuts much of the competition by $100 to $500. It’s kept us warm and dry in snow, sleet, and freezing rain, the interior feels downright luxurious, and the build quality punches well above its price. Yes, the fit is boxy, the pit zips are unnecessary for most users, and the one-way main zip feels like a miss—but those are nitpicks given what you get for the money. For a winter-ready coat that can pull double duty around town and at the resort, the Stormhenge is one of the best values on the market.

Warmth

Warmth

4/5
Comfort

Comfort

4.5/5
Weather Protection

Weather Protection

4.5/5
Storage

Storage

4.5/5
Durability

Durability

3.5/5
Sustainability

Sustainability

4.7/5

Weight

1 lb. 13.6 oz.

Insulation

850-fill down + synthetic

Waterproofing

2-layer HydroWall

Back Length

31.5 in.

Pros

Excellent weather resistance for a jacket at this price point.
Satiny interior fabric and lots of lofty down fill give it a wonderfully cozy feel.
Dialed pocket layout provides plenty of options without feeling overwhelming.

Cons

Pit zips are unnecessary and add weight and potential failure points.
Hook-and-loop cuff closures feel a bit cheap.
Fully zipping up the neck and donning the hood can feel claustrophobic.

For this season's top models, see our guide to the Best Winter Jackets.

The REI Co-op Stormhenge 850 Down Hybrid delivers impressive warmth for its weight, thanks to a premium blend of 850-fill down and synthetic insulation strategically placed in high-exposure areas, such as the shoulders, cuffs, underarms, and hood. Its insulation is loftier than most winter lifestyle jackets (which use 600 to 750-fill-power down), with only technical, backcountry-oriented puffies like the Rab Neutrino Pro and Patagonia Fitz Roy (both 800-fill) coming close. While REI doesn’t list a total fill weight, the Stormhenge held its own in temps down to the low 20s in Jackson, Wyoming, often with just a T-shirt or light base layer underneath. With a midweight fleece underneath, I’d confidently wear it in teens or even single digits.


The REI Co-op Stormhenge 850 also includes all the right details to help retain warmth: a well-insulated hood, fleece-lined hand pockets, and an easy-to-adjust hem drawcord. It doesn’t quite reach the furnace-like levels of the Patagonia Stormshadow or Fjallraven Expedition, but it goes toe-to-toe with category standouts like the Arc’teryx Ralle and The North Face McMurdo Parka. The Rab Neutrino Pro is arguably warmer based on fill alone, but its ultralight shell doesn’t block wind or trap heat as effectively as the Stormhenge’s burly nylon build.

The Stormhenge 850 is easily the comfiest puffy I’ve ever worn—and I’ve tested a lot of winter jackets over the years. It feels like getting swaddled in down in the best possible way, with a silky-smooth liner that was genuinely pleasant against bare arms on quick errands around town. The outer nylon shell is also soft to the touch—softer than both The North Face’s McMurdo and Patagonia Jackson Glacier—and only mildly crinkly.


The one knock on the Stormhenge’s comfort is its oversized fit. There’s quite a bit of extra room in the midsection, which I especially noticed when sitting—it tended to bunch up on my lap. I also felt a little claustrophobic with the hood up and the collar fully zipped, though that might just be a quirk of my smaller frame. The pit zips, too, slightly detract from the jacket’s otherwise cozy, sleeping-bag-like feel. That said, none of this bulk got in the way of everyday movement like walking, driving, or lifting skis into the car. All in all, the Stormhenge is impressively light for how warm it is and never felt tiring to wear.

For the price, the Stormhenge 850’s weather protection is seriously impressive. It uses REI’s proprietary 2-layer HydroWall waterproof membrane, which isn’t quite as bombproof as Gore-Tex but still performed exceptionally well in testing. Paired with a PFAS-free durable water-repellent finish and tough nylon shell, it shrugged off everything from cold snow to wintry mix to full-on rain. Water consistently beaded on the surface and never soaked through—even after 20-minute stints outside walking to the car, gearing up in a resort lot, or running errands in the slop.


To be clear, this isn’t a shell you’d want for sustained mountain exposure, but it’s perfect for the kinds of winter conditions most people deal with while resort skiing or out and about around town. The added synthetic insulation in moisture-prone areas (like the cuffs, underarms, and shoulders) is also a nice fail-safe. Only pricier models like the Patagonia Stormshadow and Arc’teryx Ralle offer more robust protection, courtesy of Gore-Tex and longer parka cuts. But for typical wet winter days, I’d take the Stormhenge over the McMurdo, Jackson Glacier, or Fjallraven Nuuk without hesitation.

The REI Co-op Stormhenge 850 offers an excellent storage layout with six total compartments: two zippered hand pockets, interior and exterior chest pockets, and two roomy interior drop pockets. It’s a generous setup, but not cluttered or confusing like some other winter jackets we tested (looking at you, McMurdo, Nuuk, and Expedition, with their awkward stacked pocket designs). I loved being able to stash my wallet in the interior chest pocket and keep my phone accessible in the exterior one, which left the hand pockets completely free. The dual drop pockets were an ideal place to stash my gloves, a beanie, or even a small water bottle. It all adds up to a surprisingly capable jacket for running errands or short walks without a pack.

REI doesn’t list the denier of the Stormhenge’s ripstop nylon shell, but it feels reassuringly burly in hand. My jacket hasn’t suffered so much as a scuff or abrasion, despite regular use running errands, slinging skis over my shoulder, and hauling a heavy hockey bag to and from the rink.


While it doesn’t quite match the bombproof feel of the Arc’teryx Ralle (80D) or the McMurdo’s beefy 70-by-160D nylon, it holds its own against jackets like the Patagonia Stormshadow and Jackson Glacier, both of which use 75D polyester. And perhaps most importantly, it’s noticeably more robust than technical puffies like the Fitz Roy or Rab Neutrino Pro—a strong argument in the Stormhenge’s favor if you plan to wear it camping, cragging, or skiing. For a sub-$300 lifestyle parka, the REI Co-op Stormhenge 850 delivers excellent real-world durability.

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Longevity

Choosing durable outdoor gear and keeping it in use for longer is one of the best ways to reduce environmental impact. Our proprietary longevity rating assesses factors like overall build quality, materials, fabric denier, component durability, and real-world performance. A green check indicates that we expect the product to be long-lasting relative to its peers, a yellow check mark indicates average longevity, and a red X indicates a product that may have a limited lifespan.

The REI Co-op Stormhenge 850 is a bit overbuilt for everyday wear, but those who wear it for activities like climbing and skiing might think otherwise. The hood is helmet-compatible (both for a climbing helmet and a ski lid), so it runs a little large and requires a decent amount of cinching to secure over a bare head. The hem cinches on each side seal out drafts effectively. I found the hook-and-loop cuff closures a little flimsy, though they were easy to use with gloves. I rarely find cuff adjustsers necessary on a down jacket, but skiers and other winter sports enthusiasts will likely appreciate being able to snug the cuffs tightly over gloves to keep snow out.


The most questionable addition, in my view, is the pit zips. They add bulk without much payoff unless you’re truly working hard in the jacket, which most users won’t be. I never used them once. Lastly, the one-way main zipper is a bit of a letdown—I’d prefer a two-way zip for easier venting and access. All told, the Stormhenge’s feature set wouldn’t be my first choice, but it gives the jacket legit crossover potential for everything from resort days to cold-weather hiking and mountaineering.

Tester: 5’3” 130 lb.
Size tested: Small

I’m 5’3” and 130 pounds, and I tested the REI Co-op Stormhenge 850 in a size small—my usual. The fit felt true to size, though the jacket is definitely roomy and boxy through the midsection. I wouldn’t size down, though, as the arm length was spot-on for me. Just know that if you opt for the Stormhenge, you’re not getting the refined, tailored fit of winter jackets like the Patagonia Jackson Glacier or Arc’teryx Ralle Down Parka.


With a center back length of 31.5 inches, the Stormhenge hit about halfway down my butt; taller folks can expect more of a just-below-the-waist fit. For reference, that’s around 2 inches longer than the Patagonia Fitz Roy, 4 inches longer than the Patagonia Jackson Glacier, and about an inch longer than the Rab Neutrino Pro. REI also offers a parka-length version of the Stormhenge, which adds roughly 4 extra inches of coverage.

Patagonia Jackson Glacier ($499): Higher Price, Similar Performance
The Jackson Glacier has a lot in common with the Stormhenge: both feature proprietary 2-layer waterproof membranes and high-quality down fill (700-fill in the Jackson Glacier’s case). But their intentions diverge. The Stormhenge straddles frontcountry and backcountry use with features like a helmet-compatible hood and pit zips, while the Jackson Glacier leans fully casual with a more refined fit, shorter cut (27.25 in. center back vs. the Stormhenge’s 31.5 in.), and Patagonia’s trademark polish. It also costs $220 more. If style and tailored fit are priorities, the Jackson Glacier has the edge—but for performance per dollar, the Stormhenge is tough to beat. For a deeper dive, read our Jackson Glacier review.


Rab Neutrino Pro ($425): For Backcountry-Based Adventures
If you’re drawn to the Stormhenge’s more technical side, the Neutrino Pro is worth a look. It forgoes full waterproofing in favor of a weather-resistant Pertex Quantum Pro shell, which we’ve found highly effective at fending off most winter conditions. Combined with lofty 800-fill down and a stripped-down design, it comes in nearly 10 ounces lighter than the Stormhenge. That weight savings makes it ideal as a belay jacket, emergency puffy, or in-camp layer. We think of the Neutrino Pro as a serious winter backcountry piece, while the Stormhenge is the more versatile, durable, and weather-protective option for resort skiing, winter hiking, and around-town use. For more, read our review of the Neutrino Pro.

REI Co-op Stormhenge 850 Down Hybrid ($279)
Hands in pockets of the REI Co-op Stormhenge 850 Down Jacket Hybrid
4.7/5

The Stormhenge is by far the least expensive winter jacket we tested, but it feels like a much more premium product. Lofty down and a dialed feature set make for a superb coat overall, but its bland styling might give some folks pause.

Weight
1 lb. 13.6 oz.
Insulation
850-fill down + synthetic
Waterproofing
2-layer HydroWall
Back Length
31.5 in.
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Warmth

4/5
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Comfort

4.5/5
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Weather Protection

4.5/5
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Storage

4.5/5
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Durability

3.5/5
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Sustainability

4.7/5
Patagonia Jackson Glacier ($499)
Posing by lake in Patagonia Jackson Glacier winter jacket
4.5/5

This well-constructed coat exhibits all the hallmarks of Patagonia quality at a reasonable price (well, reasonable for the category, at least). The Jackson Glacier isn’t as warm or waterproof as more premium models, but it’ll get the job done in the majority of winter conditions.

Weight
2 lb. 3.2 oz.
Insulation
6.6 oz. of 700-fill down
Waterproofing
2-layer H2No Performance Standard
Back Length
31 in.
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Warmth

3.5/5
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Comfort

4.5/5
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Weather Protection

4/5
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Storage

2.5/5
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Durability

4.5/5
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Sustainability

5/5
Rab Neutrino Pro ($450)
Snow on front of the Rab Neutrino Pro winter jacket
4.2/5

Perhaps the most technical jacket we tested, the updated Neutrino Pro blends impressive warmth and comfort into a light, packable design. It’s not waterproof, though, and its lack of storage makes it much better suited for the mountains than for use around town.

Weight
1 lb. 3.9 oz.
Insulation
7.5 oz. of 800-fill down
Waterproofing
None
Back Length
30.3 in.
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Warmth

4.5/5
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Comfort

4.5/5
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Weather Protection

3/5
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Storage

2.5/5
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Durability

2.5/5
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Sustainability

4.5/5

Is the Stormhenge 850 for You?

The REI Co-op Stormhenge 850 Down Hybrid is a standout option for those who want a versatile winter coat that can handle both around-town errands and resort days. It delivers impressive warmth, full waterproofing, and a feature-rich build—all at a price that undercuts much of the competition. The boxy fit and technical touches like pit zips may not win over style-conscious wearers, but the performance-per-dollar here is tough to beat. If you’re after one jacket that’ll keep you dry and toasty through most of winter—and don’t mind a slightly utilitarian vibe, the Stormhenge is a smart buy.